While on the boat to [[Twinleaf Town]], [[Brock]]'s Happiny evolved into [[Chansey]] while trying help a [[Pichu]]. It is currently unknown if Chansey has kept the strength it had as a Happiny but it knows the move [[Softboiled]] which it used to heal the Pokémon on the boat.

While on the boat to [[Twinleaf Town]], [[Brock]]'s Happiny evolved into [[Chansey]] while trying help a [[Pichu]]. It is currently unknown if Chansey has kept the strength it had as a Happiny but it knows the move [[Softboiled]] which it used to heal the Pokémon on the boat.

Brock's Chansey is Brock's 10th Pokémon which he received as an egg in the episode All Dressed up with Somewhere to Go!. In the episode One Big Happiny Family!, the egg hatched revealing the Pokémon to be a Happiny. As a Happiny, it possessed enormous strength, using that strength to throw Brock into the air when it hatched. Later in the series, Happiny lifted an enormous boulder with one hand and also lifted Ash's Grotle and carried it around Canalave City when it got tired.

While on the boat to Twinleaf Town, Brock's Happiny evolved into Chansey while trying help a Pichu. It is currently unknown if Chansey has kept the strength it had as a Happiny but it knows the move Softboiled which it used to heal the Pokémon on the boat.